4694745

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{769}}^1$

素因数の和:825

約数の個数: 32

約数和(自身を含む): 8426880

約数和(自身を除く): 3732135

約数列:

[1, 3, 5, 11, 15, 33, 37, 55, 111, 165, 185, 407, 555, 769, 1221, 2035, 2307, 3845, 6105, 8459, 11535, 25377, 28453, 42295, 85359, 126885, 142265, 312983, 426795, 938949, 1564915, 4694745]

約数ペア:

[(1, 4694745), (3, 1564915), (5, 938949), (11, 426795), (15, 312983), (33, 142265), (37, 126885), (55, 85359), (111, 42295), (165, 28453), (185, 25377), (407, 11535), (555, 8459), (769, 6105), (1221, 3845), (2035, 2307)]